Finding the Fourth Proportional to 594,899.08, 892,283.34 and 174,179.08
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Solution
The fourth proportional to 594,899.08, 892,283.34 and 174,179.08 is: 261,249.51
Step by Step Solution
- Step 1: Write the proportion equation
594,899.08 : 892,283.34 = 174,179.08 : x - Step 2: Convert to fraction form
594,899.08/892,283.34 = 174,179.08/x - Step 3: Cross multiply
594,899.08x = 892,283.34 × 174,179.08 - Step 4: Simplify right side
594,899.08x = 155,417,091,260.53 - Step 5: Solve for x
x = 155,417,091,260.53/594,899.08 - Step 6: Final answer
x = 261,249.51
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.